Unable to complete Testlink installation

Processing:sql/mysql/testlink_create_tables.sql

============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== ============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ==============================================================================

============================================================================== DB Access Error - debug_print_backtrace() OUTPUT START ATTENTION: Enabling more debug info will produce path disclosure weakness (CWE-200) Having this additional Information could be useful for reporting issue to development TEAM. ============================================================================== ============================================================================== Failed! - Installation failed! TestLink setup couldn't install the default site into the selected database. The last error to occur was Table 'testlink.db_version' doesn't exist during the execution of SQL statement INSERT INTO /prefix/db_version (version,notes,upgrade_ts) VALUES('DB 1.9.14', 'TestLink 1.9.14',CURRENT_TIMESTAMP())

I resolved the issues using following steps.

1. Navigate to the \testlink-code-testlink_1_9\install\sql\mysql folder and open file testlink_create_tables.sql
2. Modify creation_ts datetime NOT NULL default 'CURRENT_TIMESTAMP' as creation_ts` datetime NOT NULL default '2016-11-30 11:26:36'.
3. There should not be two column with default 'CURRENT_TIMESTAMP'. If available change the default value '2016-11-30 11:26:36' instead of 'CURRENT_TIMESTAMP'
4. Provide proper database credential and proceed. Hope it will work!